-static unsigned int
-nft_do_chain_ipv4(const struct nf_hook_ops *ops,
- struct sk_buff *skb,
- const struct net_device *in,
- const struct net_device *out,
- int (*okfn)(struct sk_buff *))
-{
- struct nft_pktinfo pkt;
-
- nft_set_pktinfo_ipv4(&pkt, ops, skb, in, out);
-
- return nft_do_chain_pktinfo(&pkt, ops);
-}
-
-static struct nf_chain_type filter_ipv4 = {
- .family = NFPROTO_IPV4,